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  1. Apache Tez
  2. TEZ-3066

TaskAttemptFinishedEvent ConcurrentModificationException in recovery or history logging services

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.7.0
    • 0.7.1, 0.8.3
    • None
    • None

    Description

      A ConcurrentModificationException can occur if a TaskAttemptFinishedEvent is processed by the recovery service or another history logging service. Sample stacktraces to follow.

      Attachments

        1. TEZ-3066-1.patch
          1 kB
          Jeff Zhang
        2. TEZ-3066-2.patch
          3 kB
          Jeff Zhang
        3. TEZ-3066-3.patch
          2 kB
          Jeff Zhang

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            zjffdu Jeff Zhang
            jlowe Jason Darrell Lowe
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              Updated:
              Resolved:

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